In 1980, the assistant of the Department of Defense Warren Lasky is assigned by his mysterious chief Richard Tideman to visit the aircraft carrier USS Nimtz commanded by Capt. Matthew Yelland as an observer of the routines. Lasky finds that Wing Commander Richard T. Owens has a great knowledge of history. Out of the blue, the vessel faces a weird storm and they find that they have traveled back in time to the eve of the attack of Pearl Harbor on 06 December 1941. When the two Japanese Zeros attack the motorboat of Senator Samuel Chapman, the crew of the Nimitz rescues the senator and his assistant Laurel Scott. But sooner Lasky learns that the senator had disappeared on that day and Capt. Matthew Yelland is planning to attack the Japanese. Will these actions create a time paradox?

A new mega shark threatens to destroy humanity. The government creates an exact robotic copy of the shark, either equal to or greater than the original. Now they must fight to the death while people and whole cities get in the way.

This is a unique film in Disney Production's history. This film is essentially a propaganda film selling Major Alexander de Seversky's theories about the practical uses of long range strategic bombing. Using a combination of animation humorously telling about the development of air warfare, the film switches to the Major illustrating his ideas could win the war for the allies.

In the near future, the Navy develops a fighter jet piloted by an artificial intelligence computer. The jet is placed on an aircraft carrier in the Pacific to learn combat manuevers from the human pilots aboard. But when the computer develops a mind of its own, it's the humans who are charged with stopping it before it incites a war...